package milktea;

public  abstract class naicha {
    public void milkTea() {
        System.out.println("准备牛奶和茶");

}
    abstract void makedrink();
    public void addWater() {
        System.out.println("混合在一起");
    }



    public void add() {
        System.out.println("打包");

    }

    void make() {
         milkTea();
        addWater();
        makedrink();
         add();

    }
}
